SDO HMI 2014-08-17 18:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 21.87 | 69.04 | 11.60 | 36.97 | -4.70 | 30.10 | -18.99 | 120.95 | 0.3787 | 425.4 | 169.2 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.99 | 0.00 | 0.52 | -6.99 | 34.01 | -15.08 | 132.11 | 0.3496 | 1.0 | -7.3 | |
| 0.00 | 0.90 | 0.00 | 0.47 | -3.73 | 32.10 | -16.99 | 121.22 | 0.3424 | 798.0 | 602.3 | |
| 8.28 | 40.78 | 4.38 | 21.60 | -4.17 | 31.71 | -17.38 | 121.72 | 0.3518 | 1211.2 | 556.3 | |
| 11.34 | -3.00 | 6.01 | -3.00 | -4.42 | 31.64 | -17.45 | 122.21 | 0.3549 | 913.7 | 999999 | |
| 0.00 | 1.08 | 0.00 | 0.57 | -5.03 | 31.14 | -17.95 | 122.88 | 0.3671 | 683.0 | 512.2 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -4.44 | 31.10 | -17.99 | 121.45 | 0.3626 | 909.0 | 657.4 | |
| 0.00 | 1.26 | 0.00 | 0.67 | -4.26 | 31.04 | -18.05 | 120.93 | 0.3618 | 790.0 | 616.4 | |
| 0.00 | 1.62 | 0.00 | 0.86 | -3.87 | 29.99 | -19.10 | 118.56 | 0.3734 | 1050.0 | 859.4 | |
| 0.00 | 0.99 | 0.00 | 0.53 | -4.12 | 29.69 | -19.40 | 118.78 | 0.3796 | 829.0 | 642.4 | |
| 2.25 | 9.99 | 1.21 | 5.38 | -5.71 | 29.45 | -19.64 | 122.00 | 0.3961 | -902.1 | -720.1 | |
| 0.00 | 0.90 | 0.00 | 0.48 | -4.13 | 29.50 | -19.59 | 118.55 | 0.3824 | 788.0 | 671.2 | |
| 0.00 | 1.35 | 0.00 | 0.72 | -3.46 | 29.32 | -19.77 | 116.77 | 0.3798 | 814.0 | 677.0 | |
| 0.00 | 1.62 | 0.00 | 0.92 | -7.14 | 23.48 | -25.61 | 118.05 | 0.4879 | -680.0 | -475.9 | |
| 0.00 | 1.17 | 0.00 | 0.67 | -8.69 | 22.55 | -26.54 | 119.90 | 0.5115 | -706.0 | -627.1 | |
| 0.00 | 1.26 | 0.00 | 0.71 | -2.08 | 22.60 | -26.49 | 107.57 | 0.4694 | -674.0 | -500.0 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -5.68 | 22.20 | -26.89 | 114.23 | 0.4955 | -673.0 | -525.5 | |
| 0.00 | 0.99 | 0.00 | 0.56 | -5.47 | 22.07 | -27.02 | 113.74 | 0.4959 | -697.0 | -547.5 | |
| 0.00 | 1.17 | 0.00 | 0.67 | -5.45 | 21.73 | -27.36 | 113.44 | 0.5006 | -784.0 | -488.0 | |
| 0.00 | 0.63 | 0.00 | 0.36 | -5.35 | 21.43 | -27.66 | 113.00 | 0.5042 | -411.0 | -416.9 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |